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S477857-100mlDescriptionContains 0.025 wt. % Ammonium hydroxide.
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S477857-25mlDescriptionContains 0.025 wt. % Ammonium hydroxide.
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S431557-100gSilicon nitride.
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S431557-25gSilicon nitride.
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S130843-25gSilicon powder.
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S130844-10gSilicon powder.
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S130844-50gSilicon powder.
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S278710-100gThere are two allotropes, amorphous and crystalline, gray or black. Insoluble in water, nitric acid and hydrochloric acid, soluble in hydrofluoric acid and lye. It is a very important semiconductor material for making alloys, organosilicon compounds
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S278710-25gThere are two allotropes, amorphous and crystalline, gray or black. Insoluble in water, nitric acid and hydrochloric acid, soluble in hydrofluoric acid and lye. It is a very important semiconductor material for making alloys, organosilicon compounds